<template>
  <div class="execution">
    <basic-container>
      <div class="waterfall" v-loading="tableLoading">
        <div v-if="item.content && item.content.newsItem" class="waterfall-item" v-for="item in tableData"
             :key='item.id'>
          <WxNews :objData="item.content.newsItem"></WxNews>
          <el-row class="ope-row">
            <el-button type="danger" icon="el-icon-delete" circle @click="delMaterial(item)"></el-button>
          </el-row>
        </div>
      </div>
      <div v-if="tableData.length <=0 && !tableLoading" class="el-table__empty-block">
        <span class="el-table__empty-text">暂无数据</span>
      </div>
      <el-pagination
        @size-change="sizeChange"
        @current-change="currentChange"
        :current-page.sync="page.currentPage"
        :page-sizes="[10, 20]"
        :page-size="page.pageSize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="page.total"
        class="pagination"
      >
      </el-pagination>
    </basic-container>
  </div>
</template>

<script>
import {listWxPublish, delWxPublish} from '@/api/wxmp/wxpublish'
import WxNews from '@/components/wx-news/main.vue'
import {getToken} from '@/utils/auth'

export default {
  name: 'wxdraft',
  components: {
    WxNews
  },
  data() {
    return {
      tableData: [],
      page: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 10 // 每页显示多少条
      },
      page1: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 10 // 每页显示多少条
      },
      tableLoading: false,
      headers: {
        Authorization: 'Bearer ' + getToken()
      }
    }
  },
  watch: {
    filterText(val) {
      this.$refs.tree.filter(val)
    }
  },
  created() {

  },
  mounted: function () {
    this.listWxPublish(this.page)
  },
  computed: {},
  methods: {
    listWxPublish(page, params) {
      this.tableData = []
      this.tableLoading = true
      listWxPublish(Object.assign({
        current: page.currentPage,
        size: page.pageSize
      }, params)).then(response => {
        this.tableData = response.data.items
        this.page.total = response.data.totalCount
        this.page.currentPage = page.currentPage
        this.page.pageSize = page.pageSize
        this.tableLoading = false
      }).catch(() => {
        this.tableLoading = false
      })
    },
    sizeChange(val) {
      this.page.currentPage = 1
      this.page.pageSize = val
      this.listWxPublish(this.page)
    },
    currentChange(val) {
      this.page.currentPage = val
      this.listWxPublish(this.page)
    },
    delMaterial(item) {
      this.$confirm('删除后用户将无法访问此页面，确定删除？', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.tableLoading = true
        delWxPublish({
          id: item.articleId
        }).then(response => {
          this.tableLoading = false
          if (response.code == 0) {
            this.listWxPublish(this.page)
          } else {
            this.tableLoading = false
            this.$message.error('删除出错：' + response.msg)
          }
        }).catch(() => {
          this.tableLoading = false
        })
      })
    },
  }
}
</script>

<style lang="scss" scoped>
.pagination {
  float: right;
  margin-right: 25px;
}

.add_but {
  padding: 10px;
}

.ope-row {
  margin-top: 5px;
  text-align: center;
  border-top: 1px solid #eaeaea;
  padding-top: 5px;
}

.item-name {
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}

.el-upload__tip {
  margin-left: 5px;
}

/*新增图文*/
.left {
  display: inline-block;
  width: 35%;
  vertical-align: top;
  margin-top: 200px;
}

.right {
  display: inline-block;
  width: 60%;
  margin-top: -40px;
}

.avatar-uploader {
  width: 20%;
  display: inline-block;
}

.avatar-uploader .el-upload {
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-align: unset !important;
}

.avatar-uploader .el-upload:hover {
  border-color: #165dff;
}

.avatar-uploader-icon {
  border: 1px solid #d9d9d9;
  font-size: 28px;
  color: #8c939d;
  width: 120px;
  height: 120px;
  line-height: 120px;
  text-align: center;
}

.avatar {
  width: 230px;
  height: 120px;
}

.avatar1 {
  width: 120px;
  height: 120px;
}

.digest {
  width: 60%;
  display: inline-block;
  vertical-align: top;
}

/*新增图文*/
/*瀑布流样式*/
.waterfall {
  width: 100%;
  column-gap: 10px;
  column-count: 5;
  margin: 0 auto;
}

.waterfall-item {
  padding: 10px;
  margin-bottom: 10px;
  break-inside: avoid;
  border: 1px solid #eaeaea;
}

p {
  line-height: 30px;
}

@media (min-width: 992px) and (max-width: 1300px) {
  .waterfall {
    column-count: 3;
  }
  p {
    color: red;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .waterfall {
    column-count: 2;
  }
  p {
    color: orange;
  }
}

@media (max-width: 767px) {
  .waterfall {
    column-count: 1;
  }
}

/*瀑布流样式*/
.news-main {
  background-color: #FFFFFF;
  width: 100%;
  margin: auto;
  height: 120px;
}

.news-content {
  background-color: #acadae;
  width: 100%;
  height: 120px;
  position: relative;
}

.news-content-title {
  display: inline-block;
  font-size: 15px;
  color: #FFFFFF;
  position: absolute;
  left: 0px;
  bottom: 0px;
  background-color: black;
  width: 98%;
  padding: 1%;
  opacity: 0.65;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  height: 25px;
}

.news-main-item {
  background-color: #FFFFFF;
  padding: 5px 0px;
  border-top: 1px solid #eaeaea;
  width: 100%;
  margin: auto;
}

.news-content-item {
  position: relative;
  margin-left: -3px
}

.news-content-item-title {
  display: inline-block;
  font-size: 12px;
  width: 70%;
}

.news-content-item-img {
  display: inline-block;
  width: 25%;
  background-color: #acadae
}

.input-tt {
  padding: 5px;
}

.activeAddNews {
  border: 5px solid #2bb673;
}

.news-main-plus {
  width: 280px;
  text-align: center;
  margin: auto;
  height: 50px;
}

.icon-plus {
  margin: 10px;
  font-size: 25px;
}

.select-item {
  width: 60%;
  padding: 10px;
  margin: 0 auto 10px auto;
  border: 1px solid #eaeaea;
}

.father .child {
  display: none;
  text-align: center;
  position: relative;
  bottom: 25px;
}

.father:hover .child {
  display: block;
}

.thumb-div {
  display: inline-block;
  width: 30%;
  text-align: center;
}

.thumb-but {
  margin: 5px;
}

.material-img {
  width: 100%;
  height: 100%;
}
</style>
